May 25 21:06:53 prd-ubuntu20-04-docker-8c-8g-11280 passwd[762]: password for 'ubuntu' changed by 'root'
May 25 21:06:53 prd-ubuntu20-04-docker-8c-8g-11280 systemd-logind[819]: New seat seat0.
May 25 21:06:53 prd-ubuntu20-04-docker-8c-8g-11280 sshd[856]: Server listening on 0.0.0.0 port 22.
May 25 21:06:53 prd-ubuntu20-04-docker-8c-8g-11280 sshd[856]: Server listening on :: port 22.
May 25 21:06:53 prd-ubuntu20-04-docker-8c-8g-11280 systemd-logind[819]: Watching system buttons on /dev/input/event0 (Power Button)
May 25 21:06:53 prd-ubuntu20-04-docker-8c-8g-11280 systemd-logind[819]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 25 21:06:59 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1045]: error: kex_exchange_identification: Connection closed by remote host
May 25 21:07:01 prd-ubuntu20-04-docker-8c-8g-11280 CRON[1047]: pam_unix(cron:session): session opened for user root by (uid=0)
May 25 21:07:01 prd-ubuntu20-04-docker-8c-8g-11280 CRON[1047]: pam_unix(cron:session): session closed for user root
May 25 21:07:03 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1050]: Invalid user jenkins from 10.30.120.5 port 40554
May 25 21:07:03 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1050]: Received disconnect from 10.30.120.5 port 40554:11: Closed due to user request. [preauth]
May 25 21:07:03 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1050]: Disconnected from invalid user jenkins 10.30.120.5 port 40554 [preauth]
May 25 21:07:05 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1052]: Invalid user jenkins from 10.30.120.5 port 40570
May 25 21:07:05 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1052]: Received disconnect from 10.30.120.5 port 40570:11: Closed due to user request. [preauth]
May 25 21:07:05 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1052]: Disconnected from invalid user jenkins 10.30.120.5 port 40570 [preauth]
May 25 21:07:07 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1055]: Invalid user jenkins from 10.30.120.5 port 40578
May 25 21:07:07 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1055]: Received disconnect from 10.30.120.5 port 40578:11: Closed due to user request. [preauth]
May 25 21:07:07 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1055]: Disconnected from invalid user jenkins 10.30.120.5 port 40578 [preauth]
May 25 21:07:09 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1057]: Invalid user jenkins from 10.30.120.5 port 40586
May 25 21:07:09 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1057]: Received disconnect from 10.30.120.5 port 40586:11: Closed due to user request. [preauth]
May 25 21:07:09 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1057]: Disconnected from invalid user jenkins 10.30.120.5 port 40586 [preauth]
May 25 21:07:11 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1059]: Invalid user jenkins from 10.30.120.5 port 40598
May 25 21:07:12 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1059]: Received disconnect from 10.30.120.5 port 40598:11: Closed due to user request. [preauth]
May 25 21:07:12 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1059]: Disconnected from invalid user jenkins 10.30.120.5 port 40598 [preauth]
May 25 21:07:14 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1361]: Invalid user jenkins from 10.30.120.5 port 40602
May 25 21:07:14 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1361]: Received disconnect from 10.30.120.5 port 40602:11: Closed due to user request. [preauth]
May 25 21:07:14 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1361]: Disconnected from invalid user jenkins 10.30.120.5 port 40602 [preauth]
May 25 21:07:16 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1382]: Invalid user jenkins from 10.30.120.5 port 40604
May 25 21:07:16 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1382]: Received disconnect from 10.30.120.5 port 40604:11: Closed due to user request. [preauth]
May 25 21:07:16 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1382]: Disconnected from invalid user jenkins 10.30.120.5 port 40604 [preauth]
May 25 21:07:18 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1384]: Invalid user jenkins from 10.30.120.5 port 40612
May 25 21:07:18 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1384]: Received disconnect from 10.30.120.5 port 40612:11: Closed due to user request. [preauth]
May 25 21:07:18 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1384]: Disconnected from invalid user jenkins 10.30.120.5 port 40612 [preauth]
May 25 21:07:20 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1386]: Invalid user jenkins from 10.30.120.5 port 40618
May 25 21:07:20 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1386]: Received disconnect from 10.30.120.5 port 40618:11: Closed due to user request. [preauth]
May 25 21:07:20 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1386]: Disconnected from invalid user jenkins 10.30.120.5 port 40618 [preauth]
May 25 21:07:22 prd-ubuntu20-04-docker-8c-8g-11280 useradd[1393]: new group: name=jenkins, GID=1001
May 25 21:07:22 prd-ubuntu20-04-docker-8c-8g-11280 useradd[1393]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 25 21:07:23 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1395]: Received disconnect from 10.30.120.5 port 40624:11: Closed due to user request. [preauth]
May 25 21:07:23 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1395]: Disconnected from authenticating user jenkins 10.30.120.5 port 40624 [preauth]
May 25 21:07:23 prd-ubuntu20-04-docker-8c-8g-11280 usermod[1405]: add 'jenkins' to group 'docker'
May 25 21:07:23 prd-ubuntu20-04-docker-8c-8g-11280 usermod[1405]: add 'jenkins' to shadow group 'docker'
May 25 21:07:25 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1453]: Accepted publickey for jenkins from 10.30.120.5 port 40632 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 25 21:07:25 prd-ubuntu20-04-docker-8c-8g-11280 sshd[1453]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 25 21:07:25 prd-ubuntu20-04-docker-8c-8g-11280 systemd-logind[819]: New session 2 of user jenkins.
May 25 21:07:25 prd-ubuntu20-04-docker-8c-8g-11280 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 25 21:07:56 prd-ubuntu20-04-docker-8c-8g-11280 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/undry_device-rfid-llrp-go_PR-368 ; USER=root ; COMMAND=/usr/bin/mv /tmp/ssh_known_hosts /etc/ssh/ssh_known_hosts
May 25 21:07:56 prd-ubuntu20-04-docker-8c-8g-11280 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 25 21:07:56 prd-ubuntu20-04-docker-8c-8g-11280 sudo: pam_unix(sudo:session): session closed for user root
May 25 21:07:56 prd-ubuntu20-04-docker-8c-8g-11280 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/undry_device-rfid-llrp-go_PR-368 ; USER=root ; COMMAND=/usr/bin/tee -a /etc/ssh/ssh_known_hosts
May 25 21:07:56 prd-ubuntu20-04-docker-8c-8g-11280 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 25 21:07:56 prd-ubuntu20-04-docker-8c-8g-11280 sudo: pam_unix(sudo:session): session closed for user root
May 25 21:08:01 prd-ubuntu20-04-docker-8c-8g-11280 CRON[2142]: pam_unix(cron:session): session opened for user root by (uid=0)
May 25 21:08:01 prd-ubuntu20-04-docker-8c-8g-11280 CRON[2142]: pam_unix(cron:session): session closed for user root
May 25 21:08:16 prd-ubuntu20-04-docker-8c-8g-11280 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/undry_device-rfid-llrp-go_PR-368 ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .semver
May 25 21:08:16 prd-ubuntu20-04-docker-8c-8g-11280 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 25 21:08:16 prd-ubuntu20-04-docker-8c-8g-11280 sudo: pam_unix(sudo:session): session closed for user root
May 25 21:09:01 prd-ubuntu20-04-docker-8c-8g-11280 CRON[3389]: pam_unix(cron:session): session opened for user root by (uid=0)
May 25 21:09:01 prd-ubuntu20-04-docker-8c-8g-11280 CRON[3389]: pam_unix(cron:session): session closed for user root
May 25 21:10:00 prd-ubuntu20-04-docker-8c-8g-11280 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/undry_device-rfid-llrp-go_PR-368 ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins /w/workspace/undry_device-rfid-llrp-go_PR-368/archives
May 25 21:10:00 prd-ubuntu20-04-docker-8c-8g-11280 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 25 21:10:00 prd-ubuntu20-04-docker-8c-8g-11280 sudo: pam_unix(sudo:session): session closed for user root
May 25 21:10:01 prd-ubuntu20-04-docker-8c-8g-11280 CRON[13884]: pam_unix(cron:session): session opened for user root by (uid=0)
May 25 21:10:01 prd-ubuntu20-04-docker-8c-8g-11280 CRON[13884]: pam_unix(cron:session): session closed for user root